If you mean, can we stop meteors from striking the Earth: yes, the technology exists. One popular idea right now is that we can use a massive probe or artificial satellite that we can put in orbit around the meteor asteroid; the probe can then use its mass and gravitational effect to slightly alter the meteor's orbit and path, taking it away from the Earth.
Because your face was on the packet.
bla bla bla bla bla
Comets are Comets and Asteroids are Asteroids
the asteroids crashed in Asia have 1000 asteroids
No asteroids have atmospheres.
meteoroids
Stars are tremendously larger than asteroids and do not become asteroids.
asteroids belt
You can see asteroids in the sky.
asteroids are a threat to us
it is how circular and asteroids orbit path is.
Asteroids are not luminous like stars. They do not produce their own light but instead reflect light from the Sun. When they are illuminated by sunlight, asteroids can sometimes appear bright in the night sky.